/**
 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ECMASCRIPT_JS_WEAK_CONTAINER_H
#define ECMASCRIPT_JS_WEAK_CONTAINER_H

#include <limits>
#include "plugins/ecmascript/runtime/js_object.h"
#include "plugins/ecmascript/runtime/js_tagged_value-inl.h"

namespace ark::ecmascript {
class JSWeakRef : public JSObject {
public:
    static JSWeakRef *Cast(ObjectHeader *object)
    {
        ASSERT(JSTaggedValue(object).IsJSWeakRef());
        return static_cast<JSWeakRef *>(object);
    }

    ACCESSORS_BASE(JSObject)
    ACCESSORS(0, Referent)
    ACCESSORS_FINISH(1)

    DECL_DUMP()
};

class JSWeakMap : public JSObject {
public:
    static JSWeakMap *Cast(ObjectHeader *object)
    {
        ASSERT(JSTaggedValue(object).IsJSWeakMap());
        return static_cast<JSWeakMap *>(object);
    }

    static bool Delete(JSThread *thread, const JSHandle<JSWeakMap> &map, const JSHandle<JSTaggedValue> &key);

    static void Set(JSThread *thread, const JSHandle<JSWeakMap> &map, const JSHandle<JSTaggedValue> &key,
                    const JSHandle<JSTaggedValue> &value);

    bool Has(JSTaggedValue key, int hash) const;

    JSTaggedValue Get(JSTaggedValue key, int hash) const;

    int GetSize() const;

    ACCESSORS_BASE(JSObject)
    ACCESSORS(0, LinkedMap)
    ACCESSORS_FINISH(1)

    DECL_DUMP()
};

class JSWeakSet : public JSObject {
public:
    static JSWeakSet *Cast(ObjectHeader *object)
    {
        ASSERT(JSTaggedValue(object).IsJSWeakSet());
        return static_cast<JSWeakSet *>(object);
    }
    static bool Delete(JSThread *thread, const JSHandle<JSWeakSet> &set, const JSHandle<JSTaggedValue> &value);

    static void Add(JSThread *thread, const JSHandle<JSWeakSet> &set, const JSHandle<JSTaggedValue> &value);

    bool Has(JSTaggedValue value, int hash) const;

    int GetSize() const;

    ACCESSORS_BASE(JSObject)
    ACCESSORS(0, LinkedSet)
    ACCESSORS_FINISH(1)

    DECL_DUMP()
};
}  // namespace ark::ecmascript
#endif  // ECMASCRIPT_JS_WEAK_CONTAINER_H
